As for Heidi, she received her fourth nomination in Top Female Vocalist category. She entered a stiff competition with Miranda Lambert, Carrie Underwood, Taylor Swift and Lee Ann Womack.

2009 Academy of Country Music Awards is scheduled for April 5 at the MGM Grand Garden Arena in Las Vegas and will be broadcast live on CBS. Its winners will be determined via voting on GACTV.com, beginning Friday, February 13.